ssi: Convert uses of ssi_create_slave_no_init() with Coccinelle

Replace

    dev = ssi_create_slave_no_init(bus, type_name);
    ...
    qdev_init_nofail(dev);

by

    dev = qdev_new(type_name);
    ...
    qdev_realize_and_unref(dev, bus, &error_fatal);

Recent commit "qdev: New qdev_new(), qdev_realize(), etc." explains
why.

    @@
    type SSIBus;
    identifier bus;
    expression dev, qbus, expr;
    expression list args;
    @@
    -    bus = (SSIBus *)qbus;
    +    bus = qbus; // TODO fix up decl
         ...
    -    dev = ssi_create_slave_no_init(bus, args);
    +    dev = qdev_new(args);
         ... when != dev = expr
    -    qdev_init_nofail(dev);
    +    qdev_realize_and_unref(dev, bus, &error_fatal);

    @@
    expression dev, bus, expr;
    expression list args;
    @@
    -    dev = ssi_create_slave_no_init(bus, args);
    +    dev = qdev_new(args);
         ... when != dev = expr
    -    qdev_init_nofail(dev);
    +    qdev_realize_and_unref(dev, BUS(bus), &error_fatal);

Bus declarations fixed up manually.

Cc: Alistair Francis <alistair@alistair23.me>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20200610053247.1583243-24-armbru@redhat.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/hw/arm/sabrelite.c b/hw/arm/sabrelite.c
index 96cb30aa3c..33d731549d 100644
--- a/hw/arm/sabrelite.c
+++ b/hw/arm/sabrelite.c
@@ -75,13 +75,13 @@ static void sabrelite_init(MachineState *machine)
                 qemu_irq cs_line;
                 DriveInfo *dinfo = drive_get_next(IF_MTD);
 
-                flash_dev = ssi_create_slave_no_init(spi_bus, "sst25vf016b");
+                flash_dev = qdev_new("sst25vf016b");
                 if (dinfo) {
                     qdev_prop_set_drive(flash_dev, "drive",
                                         blk_by_legacy_dinfo(dinfo),
                                         &error_fatal);
                 }
-                qdev_init_nofail(flash_dev);
+                qdev_realize_and_unref(flash_dev, BUS(spi_bus), &error_fatal);
 
                 cs_line = qdev_get_gpio_in_named(flash_dev, SSI_GPIO_CS, 0);
                 sysbus_connect_irq(SYS_BUS_DEVICE(spi_dev), 1, cs_line);